{"id":"ALPINE-CVE-2026-6306","details":"Heap buffer overflow in PDFium in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted PDF file. (Chromium security severity: High)","modified":"2026-11-03T06:33:05.814572385Z","published":"2026-04-15T20:16:39.883Z","upstream":["CVE-2026-6306"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2026-6306"}],"affected":[{"package":{"name":"qt6-qtwebengine","ecosystem":"Alpine:v3.23","purl":"pkg:apk/alpine/qt6-qtwebengine?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.10.3-r2"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-6306.json"}},{"package":{"name":"qt6-qtwebengine","ecosystem":"Alpine:v3.24","purl":"pkg:apk/alpine/qt6-qtwebengine?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.11.0-r4"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-6306.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}